Method of Moving Asymptotes

Die Method of Moving Asymptotes[1] (MMA) stellt eine Optimierungsstrategie dar, welche primär in der Strukturoptimierung angewandt wird. Hierbei werden…

Die Method of Moving Asymptotes[1] (MMA) stellt eine Optimierungsstrategie dar, welche primär in der Strukturoptimierung angewandt wird. Hierbei werden Zielfunktion und Nebenbedingungen des ursprünglich nichtlinearen Optimierungsproblems (NLP) innerhalb jeder Iteration durch linear reziproke Approximationen ersetzt. Diese resultieren in einem konvexen und separierbaren Unterproblem, welches mithilfe dualer oder primal-dualer Verfahren effizient gelöst werden kann.

Einzelnachweise

  1. ↑ Krister Svanberg: The method of moving asymptotes—a new method for structural optimization. In: International Journal for Numerical Methods in Engineering. Band 24, Nr. 2, 1. Februar 1987, ISSN 1097-0207, S. 359–373, doi:10.1002/nme.1620240207 (wiley.com [abgerufen am 20. April 2018]).

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